The Big Four

Set against the backdrop of international espionage, this mystery features the iconic detective Poirot as he navigates a web of intrigue. The narrative is crafted from a reworked collection of short stories originally published in 1924. Agatha Christie, seeking to create a new work, compiled these tales with assistance from her brother-in-law in 1926, leading to this unique blend of suspense and clever deduction. The 2024 reprint offers readers a chance to experience this classic in its revised form.